The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: OFFSET HOOK, CENTER SECOND END, design_type: CLOSED, coil_quantity: 17, opening_width: 0.281 INCHES NOMINAL FIRST END IN, inside_diameter: 0.874 INCHES MINIMUM AND 0.914 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-664-5160, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | STEEL OVERALL |
| end_style | OFFSET HOOK, CENTER SECOND END |
| design_type | CLOSED |
| coil_quantity | 17 |
| opening_width | 0.281 INCHES NOMINAL FIRST END IN |
| inside_diameter | 0.874 INCHES MINIMUM AND 0.914 INCHES MAXIMUM IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 3.240 INCHES MINIMUM AND 3.400 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| coil_to_hook_inside_length | 0.671 INCHES NOMINAL SECOND END IN |
| spring_free_outside_diameter | 1.085 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| NSN | 5360-00-664-5160 |
| END STYLE | OFFSET HOOK, CENTER SECOND END |
| DESIGN TYPE | CLOSED |
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| COIL TO HOOK INSIDE LENGTH | 0.625 INCHES NOMINAL FIRST END IN |
| COIL QUANTITY | 17 |
| SPRING FREE OUTSIDE DIAMETER | 1.085 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| COIL TO HOOK INSIDE LENGTH | 0.671 INCHES NOMINAL SECOND END IN |
| SPRING FREE LENGTH | 3.240 INCHES MINIMUM AND 3.400 INCHES MAXIMUM IN |
| END STYLE | DOBBY HOOK FIRST END |
| OPENING WIDTH | 0.281 INCHES NOMINAL FIRST END IN |